And here's the key moment which will be long discussed. Lionel Messi had the chance to put his side ahead but his spot-kick was saved.

Not Messi today! He finds the top of the wall and the full-time whistle blows immediately!

What a result for Iceland.

Image source, Getty Images

Oh here we go. Free-kick to Argentina. Pretty much the last kick.

Ronaldo yesterday...

HUGE PUNCH clear from Hannes Halldorsson. Huge cheers great it...

Marcelle: Can't see Iceland conceding here

Anon: My phone has been on 1% for the last 30 mins even it doesn't want to miss the end of this game

That was it! Argentina work the ball to Lionel Messi, Jonny Wilkinson style, as he set up for the shot from the edge of the area but unlike JW he doesn't convert right at the end. The packe defence showed him on to his right foot and he could only clip it wide.

Nearly there, Iceland. Nealry there...

Still Argentina come, still Iceland hold out...

Into the last minute. We had some late goals yesterday but a winner now would be cruel...

Kritt: Maybe we should stop talking about Iceland being the underdogs so often. They're actually quite a good team...

Matt: Iceland, like Cardiff City in the Championship this season, showing us you don’t have to play pretty football to compete with the big boys.

Image source, EPA

Iceland goalscorer Alfred Finnbogason has looked shattered for an age and he finally comes off, with Bjorn Sigurdarson on. Hold it up! Clear your lines!

Pat Nevin
Former Chelsea winger on BBC Radio 5 live

That's better than the penalty save, probably more important. If he doesn't read that, that's a goal. Super save from the goalkeeper.

Save! The finest save by a film director since Ron Howard turned up on the set of Solo!

Substitute Cristian Pavon has made a big difference and he puts in one of those devilish cross/shots that is going to creep into the far corner until Hannes Halldorsson sticks out a paw and pushes it clear. That's a better save than the penalty for sure.

Image source, AFP

Lionel Messi has had eight shots today. He just spannered the one from 12 yards which was the best chance to put his side ahead...

Image source, EPA

Here comes Gonzalo Higuain. He has six minutes to find a winner. Lionel Messi lines up another dig form long range but it hits the chest of a team-mate and pops away for a goal kick.

SENSATIONAL noise inside the Spartak Stadium now. Will we get another goal?!

Wow that's close! Iceland are just throwing themselves into tackles now, there's an element of playground football about it but it's brilliant to watch. If you're enjoying this and you're English, this is how the rest of the world felt while watching that famous win in Nice two years ago.

The ball cannons loose to Lionel Messi, who curls a beauty from 25 yards, looks in, looks in, looks in - wide!

Michael: Argentina struggling to score, but doesn't not opt to bring on either Dybala or Huguain... Madness.

Paul: I can't believe Dybala is still on the bench

Ten minutes to go. As these tweets point out Argentina have a wealth of options still available...

Ben: The Icelandic team should be allowed onto the pitch with swords and shields. These guys are warriors!

Sho: The way this Iceland team plays reminds me so much of Burnley. Defend for their lives and get the ball up quickly.

Like John Barnes with England maybe?

That's superb though, Lionel Messi brings down a crossfield pass with a superb touch but as he pulls the trigger Birkir Saevarsson toes it away. Diligent defending!